Check in LLVM r95781.
diff --git a/test/SemaTemplate/temp.cpp b/test/SemaTemplate/temp.cpp
new file mode 100644
index 0000000..961b9c8
--- /dev/null
+++ b/test/SemaTemplate/temp.cpp
@@ -0,0 +1,5 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+
+// p3
+template<typename T> int foo(T), bar(T, T); // expected-error{{single entity}}